The Twisp/Winthrop Route

The Twisp/Winthrop route is almost back to normal.  Due to the paving project on Hwy 20, we will not be able to serve the Red Barn stop in Winthrop until the road construction is past that point.  We have resumed routing on Hwy 20 to Winthrop and will be following the normal route minus going to the Red Barn.  If you have questions, please call the office at (509) 557-6177.


No Service Sign 06.22.17

For the most up-to-date times for each bus stop, download RouteMatch 2.0 on any smart phone.

routematch 2.0 logo

You can also visit our fixed route web portal. You can use this address to SEE TRANGO BUSES IN REAL TIME:



Click here for a the DRAFT Transit Development plan available for public comments up until 6:00pm on August 18th. Public Comments can be sent to Kelly Scalf, CEO/General Manager, at

081216 TDP w overview update 2016-2021 draft


                             ** If you would like to PURCHASE A BUS PASS, you can pay with a debit/credit card over the phone (509) 557-6177 or stop by our office – 303 2nd Ave S, Suite A, Okanogan, WA 98840**



Four broad policy goals are intended to implement the OCTA mission statement by guiding the development of the comprehensive plan, the overall management of the authority, and the operation of its services. Each policy goal is supported by objectives and implementation strategies that are detailed below:

  1. Operate safe, clean, accessible, customer-oriented and cost-effective public transportation services.
  2. Provide mobility and access to critical services, employment and commerce.
  3. Enhance the character and economic vitality of communities.
  4. Support local, regional and state policies for transportation system development, community and economic development, and environmental stewardship.